POLESTER MAKHOA

Ithute tsohle ka likhoele tsa polyester
Nahana ka sehlahisoa se nang le mefuta e mengata hoo se ka har'a libotlolo tsa metsi, liaparo, lik'hapete, likharetene, lilakane, likoahelo tsa lebota, upholstery, li-hoses, mabanta a motlakase, liropo, likhoele, lithapo tsa thaere, liseile, li-floppy disk liners, ho tlatsa mesamo le thepa ea ka tlung, le e boetse e sebelisoa ho nkela sebaka kapa ho matlafatsa lisele tsa 'mele tse senyehileng.Joalo ke boiketlo ba polyester.

Polyester e ka ba ka sebōpeho sa polasetiki le likhoele.Lisebelisoa tsa polyester ke li-polymers tse etsang libotlolo tsa polasetiki tse shatterproof tse bolokang metsi a libotlolo le lino-mapholi.'Me ua tseba libalune tseo tse majabajaba tse nang le melaetsa e metle e hatisitsoeng ho tsona?Li boetse li entsoe ka polyester, haholo-holo, sandwich e entsoeng ka Mylar le foil ea aluminium.Khoele ea rona ea Glitter e entsoe ka motsoako o tšoanang oa mylar / polyester.

Mofuta o tloaelehileng haholo oa polyester bakeng sa merero ea fiber ke poly ethylene terephthalate, kapa feela PET.(Ena le eona ke ntho e tšoanang le e sebelisoang bakeng sa libotlolo tse ngata tsa seno-mapholi.) Likhoele tsa polyester li entsoe ka extrusion, e leng mokhoa oa ho qobella mokelikeli o motenya, o khomarelang (mabapi le ho tšoana ha mahe a linotši a batang) ka masoba a manyenyane a spinneret, e leng sesebelisoa seo e shebahala joalo ka hlooho ea shaoara, ho theha likhoele tse tsoelang pele tsa polymer e tiileng.Ho itšetlehile ka palo ea likoti, monofilaments (sekoti se le seng) kapa li-multifilaments (likoti tse 'maloa) li hlahisoa.Likhoele tsena li ka fetisoa ka libopeho tse fapaneng tsa li-cross-sectional (chitja, trilobal, pentagonal, octagonal, le tse ling), ho fella ka mefuta e fapaneng ea likhoele.Sebopeho se seng le se seng se hlahisa sheen kapa sebopeho se fapaneng.

Mefuta e ka sehloohong ea khoele ea polyester
Likhoele tsa Corespun polyester ke motsoako oa khoele ea khoele ea filament polyester e phuthetsoeng ka polyester e ohliloeng.E boetse e tsejoa e le 'Poly-core spun-poly', “P/P”, le “PC/SP” khoele.Molemo oa ho sebelisa khoele ea core spun polyester joaloka OMNI kapa OMNI-V, ke matla a eketsehileng ao motheo oa filament o a eketsang.OMNI le OMNI-V ke lintho tse ratoang ka ho fetisisa bakeng sa quilting ka matte a bona a matte le matla a matla a ho tsitsa.

Filament polyester ke khoele ea fiber e tsoelang pele.Ba bang ba utloa lentsoe filament 'me ka phoso ba nka hore ke monofilament.Monofilament, e shebahalang joaloka khoele ea ho tšoasa litlhapi, ke mofuta o le mong feela oa khoele ea likhoele.Ke khoele e le 'ngoe (mono) ea khoele.MonoPoly ke mohlala oa khoele ea monofilament.Likhoele tse ling ke likhoele tse ngata, tse nang le likhoele tse peli kapa tse tharo tse lohiloeng hammoho.Ena ke sehlopha se seholo ka ho fetisisa sa polyester ea filament.Likhoele tse nang le likhoele tse ngata li boreleli ebile ha li na lesela empa ha li bonahatse.Molemo oa khoele e se nang lint ke mochini o hloekisang le tlhokomelo e fokolang.Taba ea mantlha ebile e ntle haholo!ke mehlala ea khoele ena ea filament polyester.

Trilobal polyester ke khoele e ngata, e sothehileng, e phahameng-sheen e tsoelang pele ea fiber.E na le ponahalo e khanyang ea rayon kapa silika, empa melemo ea fiber ea polyester.Likhoele tse bōpehileng joaloka khutlotharo li hlahisa khanya e eketsehileng 'me li etsa hore masela a be le khanya e khahlehang.Likhoele tsa rona tsa Magnifico le Fantastico ka bobeli ke likhoele tsa trilobal polyester.

Likhoele tsa polyester tse ohliloeng li entsoe ka ho ohla kapa ho sotha hammoho bolelele bo bokhutšoane ba likhoele tsa polyester.Sena se tšoana le tsela eo likhoele tsa k'hothone li etsoang ka eona.Joale likhoele tsena tse khutšoanyane lia sotheha hammoho ho hlahisa khoele ea boholo bo batloang.Likhoele tsa polyester tse ohliloeng li fana ka ponahalo ea khoele ea k'hothone, empa li na le elasticity ho feta.Polyester ea spun e na le chelete e ngata ho hlahisa 'me hangata ke khoele e theko e tlaase.Ha re khothaletse spun polyester bakeng sa quilting, kaha ha e matla joalo ka likhoele tsa corespun, filament, kapa trilobal polyester.

Bonded Polyester ke khoele e matla ea polyester e sebelisetsoang lits'ebetso tsa upholstery.Kaha polyester e na le khanyetso e ntle ea UV, polyester e tlanngoeng hangata e sebelisoa bakeng sa thepa ea ka ntle le upholstery ea likoloi.Seaparo se khethehileng sa resin se eketsa matla 'me se thusa ho fokotsa khohlano ha e rokoa ka lebelo le phahameng.

Likhoele tsa polyester li hlaphoheloa kapele ka mor'a ho atolosoa (lereo elongation le hlalosa ho otlolla le ho hlaphoheloa) 'me li monya mongobo o fokolang haholo.Polyester e mamella mocheso (se omisang le tšepe e bolokehile), ka mocheso o qhibilihang o ka bang 480º F (ha ho bapisoa, nylon e qala ho ba mosehla ho 350º F ebe e qhibiliha hoo e ka bang 415º F).Likhoele tsa polyester ha li na 'mala, ha li na lik'hemik'hale, 'me li ka hlatsuoa kapa tsa hloekisoa ka li-solvents tse tloaelehileng.